The Grandstream GXW4504 is a high-performance digital E1/T1/J1 VoIP gateway designed for the seamless integration of traditional telephony systems with IP-based networks. This device supports up to 4 E1/T1/J1 spans, facilitating the connection of up to 120 concurrent calls between PSTN and IP networks. Grandstream GXW4504 Key FeaturesMultiple Voice Channels: The GXW4504 supports up to 120 concurrent voice calls, providing ample capacity for medium to large-sized businesses.E1/T1/J1 Interfaces: With these interfaces, the GXW4504 offers compatibility with a wide range of digital telecommunication standards.Advanced Security: Equipped with top-notch security features such as SRTP, TLS, and HTTPS, the GXW4504 ensures that your communications are secure and protected from eavesdropping or data breaches.Easy Configuration and Management: The device boasts a user-friendly interface that simplifies setup and management.Excellent Voice Quality: The GXW4504 delivers superior voice quality thanks to its advanced echo cancellation and jitter buffer technologies.Engineered for reliability and scalability, the GXW4504 is an ideal solution for enterprises, call centers, and service providers seeking to modernize their communications infrastructure.
